Chang Xu

According to our database, Chang Xu authored at least 13 papers between 2013 and 2019.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2019

PowerNet: Neural Power Demand Forecasting in Smart Grid.

Yao Cheng, Chang Xu, Daisuke Mashima, Vrizlynn L. L. Thing, Yongdong Wu

CoRR, 2019

2017

Towards characterization and detection of collusive reputation fraud in crowdsourced opinions

Chang Xu

PhD thesis, 2017

Collusive Opinion Fraud Detection in Online Reviews: A Probabilistic Modeling Approach.

Chang Xu, Jie Zhang

ACM Trans. Web, 2017

Large-Scale Wi-Fi Hotspot Classification via Deep Learning.

Chang Xu, Kuiyu Chang, Khee-Chin Chua, Meishan Hu, Zhenxiang Gao

Proceedings of the 26th International Conference on World Wide Web Companion, 2017

Online Reputation Fraud Campaign Detection in User Ratings.

Chang Xu, Jie Zhang, Zhu Sun

Proceedings of the Twenty-Sixth International Joint Conference on Artificial Intelligence, 2017

PowerLSTM: Power Demand Forecasting Using Long Short-Term Memory Neural Network.

Yao Cheng, Chang Xu, Daisuke Mashima, Vrizlynn L. L. Thing, Yongdong Wu

Proceedings of the Advanced Data Mining and Applications - 13th International Conference, 2017

2015

Combating Product Review Spam Campaigns via Multiple Heterogeneous Pairwise Features.

Chang Xu, Jie Zhang

Proceedings of the 2015 SIAM International Conference on Data Mining, Vancouver, BC, Canada, April 30, 2015

Towards Collusive Fraud Detection in Online Reviews.

Chang Xu, Jie Zhang

Proceedings of the 2015 IEEE International Conference on Data Mining, 2015

Improving Sybil Detection via Graph Pruning and Regularization Techniques.

Huanhuan Zhang, Jie Zhang, Carol J. Fung, Chang Xu

Proceedings of The 7th Asian Conference on Machine Learning, 2015

2014

Automated User Profiling in Location-Based Mobile Messaging Applications.

Yao Cheng, Chang Xu, Yi Yang, Lingyun Ying, Purui Su, Dengguo Feng

Proceedings of the 13th IEEE International Conference on Trust, 2014

Exploiting Trust and Distrust Information to Combat Sybil Attack in Online Social Networks.

Huanhuan Zhang, Chang Xu, Jie Zhang

Proceedings of the Trust Management VIII - 8th IFIP WG 11.11 International Conference, 2014

2013

Uncovering collusive spammers in Chinese review websites.

Chang Xu, Jie Zhang, Kuiyu Chang, Chong Long

Proceedings of the 22nd ACM International Conference on Information and Knowledge Management, 2013

Detecting collusive spammers in online review communities.

Chang Xu

Proceedings of the Sixth Workshop on Ph.D. Students in Information and Knowledge Management, 2013